1234808523

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 2045890560

約数和(自身を除く): 811082037

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 283, 351, 401, 403, 837, 849, 1203, 1209, 2547, 3609, 3627, 3679, 5213, 7641, 8773, 10827, 10881, 11037, 12431, 15639, 26319, 33111, 37293, 46917, 78957, 99333, 111879, 113483, 114049, 140751, 161603, 236871, 335637, 340449, 342147, 484809, 1021347, 1026441, 1454427, 1475279, 3064041, 3079323, 3517973, 4363281, 4425837, 10553919, 13277511, 31661757, 39832533, 45733649, 94985271, 137200947, 411602841, 1234808523]

約数ペア:

[(1, 1234808523), (3, 411602841), (9, 137200947), (13, 94985271), (27, 45733649), (31, 39832533), (39, 31661757), (93, 13277511), (117, 10553919), (279, 4425837), (283, 4363281), (351, 3517973), (401, 3079323), (403, 3064041), (837, 1475279), (849, 1454427), (1203, 1026441), (1209, 1021347), (2547, 484809), (3609, 342147), (3627, 340449), (3679, 335637), (5213, 236871), (7641, 161603), (8773, 140751), (10827, 114049), (10881, 113483), (11037, 111879), (12431, 99333), (15639, 78957), (26319, 46917), (33111, 37293)]